darcs-2.1.2.1: tests/issue1078_symlink.sh

#!/usr/bin/env bash

. lib

if echo $OS | grep -i windows; then
    echo this test does not work on windows because
    echo windows does not have symlinks
    exit 0
fi

rm -rf temp1 temp2
mkdir temp1
ln -s temp1 temp2
cd temp2
darcs init
touch a b
IFS='' # annoying hack for cygwin and hspwd below
DIR=`hspwd`
darcs add ${DIR}/../temp1/a # should work, just to contrast with the case below
darcs add ${DIR}/b          # this is the case we are testing for
cd ..
rm -rf temp1 temp2